-45.36% is the change from 474 to 259
Calculation steps:
[( 259 - 474 ) ÷ 474] x 100 = -45.36%
Formula
Percentage change = [(259 - 474) / 474] x 100
Subtract the new number by the original number
259 - 474 = -215
-215 ÷ 474 = -0.45358649789029537
-0.45358649789029537 x 100 = -45.36%